Permuted Index

The permuted index is generated from the ordinary index
files (those including Common Graphics). Since none of the circle drawing functions in
Common Graphics have names starting with "circle", they are hard to find in the
regular index but all appear under "circle" in the Permuted Index. Like the index, the permuted index is divided into single-letter pages, with
an additional page for non-alphabetic characters.

In order to suppress line wrapping (which makes entries difficult to read), certain
entries have been shortened by replacing text with abbreviations (IDE for Integrated
Development Environment, e.g.) or replacing elements of a list of functions (typically in
ANSICL headings) with [...].